题目内容
Describe a person who can use/speak a second language.
You should say:
Who this person is
what language this person can use
how often this person uses this language
and explain why this person can master this language.
题目讨论
如果对题目有任何的疑惑和想法，欢迎在这里提出来，大家会和你一起讨论的。^_^
